package com.tecode.mapper;

import com.tecode.bean.Music;
import com.tecode.bean.Songsheet;
import com.tecode.bean.User;

import java.util.List;
import java.util.Map;

/**
 * Created by Administrator on 2019/4/15.
 */

public interface RecommendedMapper {
    List<Map<String,Object>> recommended();

    List<Map<String,Object>> recommended2();
}
